Avalon VT-737SP, Руководство по эксплуатации

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Switches the signal so that the equalizer sec-
tion is before the compressor. This gives flexi-
bility to achieve different sounds. Putting the
EQ before the compressor will give the signal
a more squashed or tighter sound than if the
EQ follows the compressor.
Varies attack time of compressor from 2ms to
200ms.
Recessed screwdriver adjustment for setting
of 0dB on the VU meter when set to read the
compressor’s gain reduction.
To calibrate meter: Wait about 30 mintues
affter switching the unit on allowing compo-
nents to sufficiently warm up to opertating
temperature. While there is no signal going
into the Vt-737sp, press in the METER switch
and make sure the compressor is bypassed
(non-illuminated). Adjust so that the needle on
the VU meter lines up with zero.
Engages the preamp high pass frequency
filter. When the FILTER switch is not engaged,
the filter is hard wire bypassed.
4-position switch selects shelving frequency
of the passive BASS band. Setting selections
are 15Hz, 20Hz, 60hz, and 150Hz.
When engaged, narrows the bandwidth of the
low-mid band frequency selected from an
approximate Q of 0.2 to 0.85.
Switches the signal so that the equalizer sec-
tion is before the compressor. This gives flexi-
bility to achieve different sounds. Putting the
EQ before the compressor will give the signal
a more squashed or tighter sound than if the
EQ follows the compressor.
Push-button switch when engaged (illuminat-
ed “X10”), multiplies the normally covered Hz
frequency band )30Hz to 450Hz) by ten (300Hz
to 4k5Hz).
Push button switch when engaged (illuminated
“IN”), narrows the bandwidth of the Hz
high-mid band selected, from a Q of approxi-
mately 0.2 to 0.85.
Sets center frequency of high mid filter sec-
tion. Continuously variable from 200Hz to
2k8Hz (or 2kHz to 28KHz in X10 mode).
When engaged (illuminated X10), multiplies
the normally covered frequency band (200Hz
to 2k8Hz) by ten (2kHz to 28kHz).
4-position switch selects shelving frequency
of the passive TREBLE band. Setting selec-
tions are 10kHz, 15kHz, 20kHz, and 32kHz.
Turns the power on and off. Allow approxi-
mately 60 seconds from the time you turn on
the power switch for the Vt-737sp to complete
the entire soft start turn on procedure. For
more details on the soft start procedure please
refer to Chapter 3.5 Turn-on Procedure (page
21 EQ->COMP
27 Hz (LOW MID)
28 FREQUENCY X10 (LOW MID)
29 FREQUENCY X10 (LOW MID)
30 Hz (HIGH MID)
31 FREQUENCY X10 (HIGH MID)
32 HZ (TREBLE)
33 AC Power Switch
22 ATTACK
23 VU METER (0dB calibration screw)
24 RELEASE
25 Hz (BASS)
26 HI-Q (LOW MID)
Operation and
Controls
Page 17 Avalon Vt-737sp Operation Manual